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made "short options" possible to specify -m20 as well as -m 200.

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This commit is contained in:
Daniel Stenberg 2001-01-10 23:42:03 +00:00
parent f5aa7f64bd
commit 27f8cf6dfc
1 changed files with 8 additions and 2 deletions
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10
src/main.c
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@ -510,6 +510,8 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */
time_t now;
int hit=-1;
bool longopt=FALSE;
bool singleopt=FALSE; /* when true means '-o foo' used '-ofoo' */
/* single-letter,
long-name,
@ -640,7 +642,11 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */
if(hit < 0) {
return PARAM_OPTION_UNKNOWN;
}
if((!nextarg || !*nextarg) && aliases[hit].extraparam) {
if(!longopt && flag[1]) {
nextarg=&flag[1]; /* this is the actual extra parameter */
singleopt=TRUE; /* don't loop anymore after this */
}
else if((!nextarg || !*nextarg) && aliases[hit].extraparam) {
return PARAM_REQUIRES_PARAMETER;
}
else if(nextarg && aliases[hit].extraparam)
@ -1056,7 +1062,7 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */
}
hit = -1;
} while(*++parse && !*usedarg);
} while(!singleopt && *++parse && !*usedarg);
return PARAM_OK;
}